Yes they are.
are you a qualified teacher? Do you not find it odd that not one qualified teacher on here has agreed with you that touching children is not abuse? Do you not see how that statement completely minimises actual child abuse.
there are many situations where a child may need to be touched in high school.
medical needs- support with changing, hoists, self care
sensory needs- hand over hand guidance for blind children, positioning hands for braille and tactile resources, sighted guidance for mobility
physical violence- safely restraining pupils from hurting themselves or others
Do you actually teach? It’s baffling you wouldn’t have considered these reasons. You’d be an incredibly neglectful teacher if you refused to touch children and just let them be injured, unable to learn or needing self care.
from what you’ve said about backing away from children and what you’re parroting about touching children being abuse proving you absolutely didn’t pay attention in safe guarding training, I don’t think education is for you.
someone further up has posted the links you requested by the way. I think we’re all still waiting for yours